مىكروومېتىر ئىچىدىكى ئۈچ نۇقتا
| زاكاز نومۇرى | ئۆلچەش دائىرىسى | قارار | ئېنىقلىق |
| TB-B07-0530 | 5mm-30mm | 0.01mm | ± 0.005mm |
| TB-B07-2550 | 25mm-50mm | 0.01mm | ± 0.005mm |
| TB-B07-5075 | 50mm-75mm | 0.01mm | ± 0.005mm |
| TB-B07-75100 | 75mm-100mm | 0.01mm | ± 0.005mm |
| TB-B07-0212 | 0.2 ”-1.2” | 0.001 » | ± 0.00025 '' |
| TB-B07-0102 | 1 ”-2” | 0.001 » | ± 0.0003 '' |
| TB-B07-0203 | 2 ”-3” | 0.001 » | ± 0.00035 '' |
| TB-B07-0304 | 3 ”-4” | 0.001 » | ± 0.004 '' |
